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IMC
2009
ACM
14 years 2 months ago
Internet optometry: assessing the broken glasses in internet reachability
Reachability is thought of as the most basic service provided by today’s Internet. Unfortunately, this does not imply that the community has a deep understanding of it. Research...
Randy Bush, Olaf Maennel, Matthew Roughan, Steve U...
HPDC
2008
IEEE
14 years 2 months ago
Improving peer connectivity in wide-area overlays of virtual workstations
Self-configuring virtual networks rely on structured P2P routing to provide seamless connectivity among nodes through overlay routing of virtual IP packets, support decentralized...
Arijit Ganguly, P. Oscar Boykin, David Wolinsky, R...
SENSYS
2006
ACM
14 years 1 months ago
Interest dissemination with directional antennas for wireless sensor networks with mobile sinks
Introducing mobile data sinks into wireless sensor networks (WSNs) improves the energy efficiency and the network lifetime, and is demanded for many application scenarios, such a...
Yihong Wu, Lin Zhang, Yiqun Wu, Zhisheng Niu
MOBICOM
2005
ACM
14 years 1 months ago
Architecture and evaluation of an unplanned 802.11b mesh network
This paper evaluates the ability of a wireless mesh architecture to provide high performance Internet access while demanding little deployment planning or operational management. ...
John C. Bicket, Daniel Aguayo, Sanjit Biswas, Robe...
SPAA
2004
ACM
14 years 1 months ago
Lower bounds for graph embeddings and combinatorial preconditioners
Given a general graph G, a fundamental problem is to find a spanning tree H that best approximates G by some measure. Often this measure is some combination of the congestion and...
Gary L. Miller, Peter C. Richter